[Event "SIO"] [Site "Twin Falls, ID"] [Date "2009.11.14"] [Round "2.10"] [White "Stark, Jim"] [Black "Proferes, Aaron"] [Result "1-0"] [WhiteElo "1574"] [BlackElo "845"] [ECO "D07"] [Opening "QGD: Chigorin, 3.Nc3 Nf6"] 1. d4 d5 2. c4 Nc6 3. Nc3 Nf6 4. Bg5 h6 5. Bxf6 exf6 6. cxd5 Nb4 7. e4 c6 8. dxc6 Nxc6 9. Bb5 Qb6 10. d5 Bb4 11. Ba4 Qa5 12. Qb3 b5 13. dxc6 bxa4 14. Qc2 a3 15. Nge2 Ba6 16. O-O-O axb2+ 17. Kxb2 Bxe2 18. Nxe2 Ba3+ 19. Ka1 O-O 20. Rd5 Qc7 21. Nd4 Rfd8 22. Nb5 Qb6 23. Rhd1 Be7 24. Rxd8+ Bxd8 25. c7 Bxc7 26. Nxc7 Rc8 27. Rd7 Qb4 28. Qb3 Qe1+ 29. Rd1 Qxe4 30. Qd5 Qc2 31. Na6 Rc4 {(Black missed that 31...Qc3+ 32.Kb1 Qc2+ is perpetual check.)} 32. Qd8+ Kh7 33. Qd3+ Qxd3 34. Rxd3 Rc2 35. Rf3 Rc4 36. Rb3 f5 37. Kb2 g5 38. Rb7 Kg6 39. Rxa7 h5 40. Rc7 Rd4 41. Rc6+ f6 42. Nc7 Rd8 43. a4 Rc8 44. a5 f4 45. a6 g4 46. a7 h4 47. a8=Q Rxa8 48. Nxa8 Kg5 49. Rc5+ f5 50. Rc3 f3 51. g3 hxg3 52. hxg3 Kf6 53. Nc7 Ke5 54. Re3+ Kf6 55. Nd5+ Kg5 56. Ne7 Kf6 57. Nd5+ Kg5 58. Nf4 Kf6 59. Re6+ Kf7 60. Kc3 Kg8 61. Kd4 Kf8 62. Ke5 Kf7 63. Kxf5 Kg7 64. Kxg4 Kf7 65. Kxf3 Kg7 66. g4 Kf7 67. g5 Kf8 68. g6 Kg7 69. Kg4 Kh6 70. f3 Kg7 71. Kh5 Kh8 72. Kh6 Kg8 73. Re8# 1-0